Where do i get these Bones? (Screenshot)

[Muck]

Which Monster has those Bones for the Pirate Flag? (Screenshot 1)
I couldnt find them on Skeletons, Giant Snakes, Bone Mages and Skeletal Knights.

I tried cutting the Bones from the above Monsters but have gotten some "different" Bones (Screenshot 2)

 

[Scarst]

oh never mind i thought you wanted but bones, zombies have those bones i'm pretty sure along with shadow wisps.

 

[Luvmylace]

some monsters will have just 1 bone on it .The ant lions down in the Solen hives have the skulls and many kinds of bones ; just farm for a while

 

[Mapper]

Shadow wisps near Spirituality moongate in Ilshenar have different bone shapes, I believe those spawn on there.

If not they may be from shipwrecks.

 

[Maximus Neximus]

Shadow wisps near Spirituality moongate in Ilshenar have different bone shapes, I believe those spawn on there.

If not they may be from shipwrecks.

Pretty sure this is correct. Try shadow wisps first.

 

[Hinotori]

Yes, you can get them from the shadow wisps. It's random what bone type you get and it can take a long while to get one going each way to make your Jolly Roger flag. Just kill the little wisps until you get what you want.

 

[Farsight]

The "slash" bones (top left to bottom right) are pretty common.

The "backslash" bones (top right to bottom left) are pretty rare, but come from the same creatures. When I was looking for my pirate flag materials, I killed hundreds of the wisps to get my bones.

The skull isn't common, but you'll have a few by the time you get the two cross-bones.

Shadow wisps are your best bet, followed by giant serpents.

 

[Picus of Napa]

Which Monster has those Bones for the Pirate Flag? (Screenshot 1)
I couldnt find them on Skeletons, Giant Snakes, Bone Mages and Skeletal Knights.

I tried cutting the Bones from the above Monsters but have gotten some "different" Bones (Screenshot 2)

Where does one get the flag from? Is it craftable or from a token or something else?

 

[Fink]

I think that one's the second year veteran reward dyed true black.